Is it still possible??

Ne

I saw a vvvfl on 14 dp <a href="https://glowing.com/glow-fertility-program">IUI</a> and went to get beta testing done. Beta levels came we’re 5.25 and doctor said it’s negative. I was supposed to report after my period starts and prepare for my third <a href="https://glowing.com/glow-fertility-program">IUI</a>. But period was supposed to show up today. Line has gotten darker on test strips. What should I make of it?? I am very confused.